{}
template <size_t I, typename T>
- typename std::enable_if< (I == sizeof...(Functors)) >::type apply( size_t * dest, T const& v ) const
+ typename std::enable_if< (I == sizeof...(Functors)) >::type apply( size_t * /*dest*/, T const& /*v*/ ) const
{}
template <size_t I, typename T>